Determine whether the expression $\sqrt[3]{81}$ is rational

Related Videos

Go!

Symbolic mode

Text mode



Go!

1

2

3

4

5

6

7

8

9

0



a

b

c

d

f

g

m

n

u

v

w

x

y

z

.

(◻)

+

-

×

◻/◻

/

÷

◻²

◻^◻

√◻

√

^◻√◻

^◻√

∞

e

π

ln

log

log_◻

lim

d/dx

D^□_x

∫

∫^◻

|◻|

θ

=

>

<

>=

<=

sin

cos

tan

cot

sec

csc

asin

acos

atan

acot

asec

acsc

sinh

cosh

tanh

coth

sech

csch

asinh

acosh

atanh

acoth

asech

acsch

 Solution

 Videos

Algebra 1 - Solve an equation with a rational term 1/x= 3+ 7/x^2+7x ex 2

https://www.youtube.com/watch?v=OjNDpBeMpxI

Calculus - Mulitiplying Rational Expressions, ((x^2 - 2x - 3)/(x^2 - 1)) . ((3x - 3)/(x^2 - 4x + 3))

https://www.youtube.com/watch?v=eB9q_okoWFA

Algebra 2 - Simplifying an expression with rational and negative exponents (x^(1/6) y^(1/3))^-18

https://www.youtube.com/watch?v=42cGdWlTRvc

Equations with rational expressions | Mathematics III | High School Math | Khan Academy

https://www.youtube.com/watch?v=McOMtxI_Jzs

Algebra 2 - Multiplying three exponents with rational powers 5^(1/3) . 5^(1/3) . 5^(1/3)

https://www.youtube.com/watch?v=KDnBVNBM9xc

Simplifying rational expressions: two variables | High School Math | Khan Academy

https://www.youtube.com/watch?v=e7vA_S7abSY

Determine whether the expression $\sqrt[3]{81}$ is rational

Related Videos

 Solution

 Videos

Algebra 1 - Solve an equation with a rational term 1/x= 3+ 7/x^2+7x ex 2

Calculus - Mulitiplying Rational Expressions, ((x^2 - 2x - 3)/(x^2 - 1)) . ((3x - 3)/(x^2 - 4x + 3))

Algebra 2 - Simplifying an expression with rational and negative exponents (x^(1/6) y^(1/3))^-18

Equations with rational expressions | Mathematics III | High School Math | Khan Academy

Algebra 2 - Multiplying three exponents with rational powers 5^(1/3) . 5^(1/3) . 5^(1/3)

Simplifying rational expressions: two variables | High School Math | Khan Academy

 Function Plot

Plotting: $true$

 Main Topic: Rationals and Irrationals

 Related Topics

Determine whether the expression $\sqrt[3]{81}$ is rational

Related Videos

 Solution

 Videos

Algebra 1 - Solve an equation with a rational term 1/x= 3+ 7/x^2+7x ex 2

Calculus - Mulitiplying Rational Expressions, ((x^2 - 2x - 3)/(x^2 - 1)) . ((3x - 3)/(x^2 - 4x + 3))

Algebra 2 - Simplifying an expression with rational and negative exponents (x^(1/6) y^(1/3))^-18

Equations with rational expressions | Mathematics III | High School Math | Khan Academy

Algebra 2 - Multiplying three exponents with rational powers 5^(1/3) . 5^(1/3) . 5^(1/3)

Simplifying rational expressions: two variables | High School Math | Khan Academy

 Share this solution with your friends!

 Function Plot

Plotting: $true$

Similar Problems Solved

 Main Topic: Rationals and Irrationals

 Related Topics

Supercharge your math learning

✨ Create your account today!

Supercharge your math learning

✨ New: AI whiteboard. Do your own calculations and find out if you made any errors. Try whiteboard.

 Your Personal Math Tutor. Powered by AI

Available 24/7, 365.

 Complete step-by-step math solutions. No ads.

 Choose between multiple solving methods.

 Download complete solutions and keep them forever.

 Unlimited practice with our AI whiteboard.

 Premium access on our iOS and Android apps.

 Join 500k+ students in problem solving.

Choose your plan. Cancel Anytime.

 Pay $39.97 USD securely with your payment method.

Please hold while your payment is being processed.